XML 43 R22.htm IDEA: XBRL DOCUMENT v3.3.0.814
2. Inventory (Tables)
9 Months Ended
Sep. 30, 2015
Schedule of Notes Payable  
Schedule of Inventory
    September 30, 2015     December 31, 2014  
Raw materials   $ 1,316     $ 1,522  
Work-in-progress     1,217       1,453  
Finished goods     1,238       1,516  
Total inventory   $ 3,771     $ 4,491